A Quantum-Inspired Encryption Mechanism for Strengthened Cloud Data Protection

Dr M. V. Siva Prasad

Abstract: The rapid adoption of cloud computing has introduced significant concerns regarding data privacy and security, particularly in the face of evolving cryptographic threats, including those from future quantum computers. Traditional encryption standards, such as AES and RSA, may become vulnerable to quantum attacks, notably through Shor?s and Grover?s algorithms. This research proposes a novel Quantum-Inspired Encryption Mechanism (QIEM) designed to enhance cloud data protection by integrating principles from quantum mechanics-such as superposition, entanglement, and no-cloning-into a classical cryptographic framework. The proposed mechanism employs a hybrid approach combining post-quantum cryptographic algorithms with quantum-inspired key distribution and dynamic encryption layers. Simulation results demonstrate that QIEM offers robust resistance against both classical and quantum attacks while maintaining efficient performance in cloud environments. This study provides a forward-looking solution to safeguard sensitive data in the cloud against current and future threats.

Keywords: Quantum-inspired cryptography, Cloud data protection, post-quantum, cryptography, Cloud security Quantum-safe encryption

How to Cite?: Dr M. V. Siva Prasad, "A Quantum-Inspired Encryption Mechanism for Strengthened Cloud Data Protection", Volume 14 Issue 12, December 2025, International Journal of Science and Research (IJSR), Pages: 2374-2377, https://www.ijsr.net/getabstract.php?paperid=SR251230101402, DOI: https://dx.doi.org/10.21275/SR251230101402